261336064 (number)

261336064 is an even 9-digits composite number following 261336063 and preceding 261336065. In scientific notation, it is written as 2.61336064 × 10^8. The sum of its digits is 31. It has a total of 12 prime factors and 44 positive divisors. There are 118784000 positive integers (up to 261336064) that are relatively prime to 261336064.

Interesting facts

Basic properties

Name

Name two hundred sixty-one million three hundred thirty-six thousand sixty-four

Notation

Scientific notation 2.61336064 × 10^8
Engineering notation 2.61336064 × 10^6

Prime Factorization of 261336064

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 23201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 510422
Product of the distinct prime numbers

The prime factorization of 261336064 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 23201. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 261336064)

Multiplication

n×y
n×2 522672128
n×3 784008192
n×4 1045344256
n×5 1306680320

Division

n÷y
n÷2 130668032
n÷3 87112021.333333
n÷3 65334016
n÷5 52267212.8

Exponentiation

ny
n2 68296538347012096
n3 1.7848348516433E+25
n4 4.6644171501849E+33
n5 1.2189804188834E+42

Nth Root

y√n
2√n 16165.891995185
3√n 639.34182336252
4√n 127.14516111589
5√n 48.243617908711

Divisors of 261336064

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -261336063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 261336064 can be divided by 44 positive divisors. The sum of these divisors (counting 261336064) is 1, the average is 0.022727272727273.

Base conversion 261336064

Base System Value
2 Binary 1111100100111010110000000000
3 Ternary 200012202020200111
4 Quaternary 33210322300000
5 Quinary 1013400223224
6 Senary 41533201104
8 Octal 1744726000
10 Decimal 261336064
12 Duodecimal 73630194
16 Hexadecimal f93ac00
20 Vigesimal 41d7034
36 Base36 4blc74

Cryptographic Hash Functions

md5 ff09706c6ac283e2dd0f3672be2679c9
sha1 a8a0ec4268b81afca65c4c443e062a0b749e8b64
sha256 331ddeedfa676f309eda09ba813151c1ae90ebbaaef76b898758025573ca6608
sha512 4863b08a644d3da9e2f3d49d03e36ababfc383cf110f2a4848f775feb725ccb7673f2aa2199680faf9d0047532f083dbdf42c0c207ea31db1b07154d22993c80
ripemd-160 2ac0acfee4c28ab330cf9f84eb98ab39ad287610

261336064 as geometric shapes

Circle

Radius = n
Diameter 522672128
Circumference 1642022917.5609
Area 2.1455990313659E+17

Sphere

Radius = n
Volume 7.4762987437249E+25
Surface area 8.5823961254635E+17
Circumference 1642022917.5609

Square

Length = n
Perimeter 1045344256
Area 68296538347012096
Diagonal 369585006.046

Cube

Length = n
Surface area 409779230082072576
Volume 1.7848348516433E+25
Space diagonal 452647340.69807

Equilateral Triangle

Length = n
Perimeter 784008192
Area 2.9573268599525E+16
Altitude 226323670.34904

Triangular Pyramid

Length = n
Surface area 2.9573268599525E+16
Volume 2.1034480448251E+24
Height 123195002.01533